Clay Hess was the guitarist for Ricky Skaggs' Kentucky Thunder. He's now gone out on his own with a band of his own (tho he's been performing with them for a few years.
Here's a performance of Keith Allison and Mark Lindsay's Freeborn Man.
The Clay Hess Band: Clay Hess - Guitar, Dustin Frame - mando;in, Brady Wallen - Banjo,
Irl Hees - Bass and Brennan Hess - Guitar.
Dustin Frame on mandolin, Brennan Hess on guitar, Brady Wallen on banjo, and Irl Hees on bass.